1.juspay / hyperswitchOpen source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliationpaymentsrustorchestrationhacktoberfestbeginner-friendlyfeatured+14 moreRustAPACHE-2.046K total6.6K forks+231 starsfrom 45,408 · score 5.45